package gof.com.yew.factory.abstractfactory;

public interface Color {
	
	public void fill();
	
}

class Red implements Color{

	@Override
	public void fill() {
		System.out.println("Callback Red::fill method");
	}
	
}

class Blue implements Color{

	@Override
	public void fill() {
		System.out.println("Callback Blue::fill method");
	}
	
}